Display screen or portion thereof with animated graphical user interface



FIG. 1 is a first front sequential view of a display screen or portion thereof with graphical user interface, showing a first image of our new design;

FIG. 2 is a second sequential image thereof;

FIG. 3 is a third sequential image thereof; and,

FIG. 4 is a fourth sequential image thereof.

The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1-4 . The process or period in which one image transitions to another image forms no part of the claimed design.

The outermost broken lines illustrate a display screen or portion thereof and form no part of the claimed design. The remaining broken lines illustrate portions of a graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 